ADG221BQ
- Mfr.Part #
- ADG221BQ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC SWITCH QUAD SPST 16CDIP
- Stock
- 3,961
- In Stock :
- 3,961
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Seated Height-Max :
- 4.572 mm
- Analog IC - Other Type :
- SPST
- Number of Channels :
- 4
- Terminal Pitch :
- 2.54 mm
- Mounting Type :
- Through Hole
- Product Status :
- Obsolete
- On-state Resistance Match-Nom :
- 5 Ω
- RoHS :
- Non-Compliant
- Operating Supply Voltage :
- 15 V
- Width :
- 7.62 mm
- Temperature Grade :
- Industrial
- Terminal Position :
- Dual
- Terminal Form :
- THROUGH-HOLE
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Throw Configuration :
- SPST
- Package / Case :
- 16-CDIP (0.300, 7.62mm)
- Dual Supply Voltage :
- 15 V
- Package Shape :
- RECTANGULAR
- Number of Bits :
- 4
- Switch-off Time-Max :
- 250 ns
- Max Dual Supply Voltage :
- 22 V
- Neg Supply Voltage-Nom (Vsup) :
- -15 V
- JESD-609 Code :
- e0
- Surface Mount :
- No
- Mount :
- Through Hole
- Terminal Finish :
- TIN LEAD
- Base Product Number :
- ADG221
- Number of Terminals :
- 16
- Off-state Isolation-Nom :
- 80 dB
- Pin Count :
- 16
- Package :
- Tube
- Qualification Status :
- COMMERCIAL
- Power Dissipation :
- 25.5 mW
- Series :
- LC²MOS
- Packaging :
- Bulk
- Technology :
- CMOS
- Max Operating Temperature :
- 85 °C
- Switch-on Time-Max :
- 300 ns
- Supplier Device Package :
- 16-CERDIP
- Number of Functions :
- 4
- Number of Pins :
- 16
- JESD-30 Code :
- R-GDIP-T16
- Number of Outputs :
- 4
- Max Supply Voltage :
- 25 V
- Pbfree Code :
- No
- Number of Inputs :
- 4
- Manufacturer :
- Rochester Electronics LLC
- Min Operating Temperature :
- -40 °C
- Reach Compliance Code :
- Unknown
- Length :
- 19.495 mm
- Datasheets
- ADG221BQ

Analog Switches, Multiplexers, Demultiplexers Analog Devices, Inc. ADG221BQ Overview
The ADG221BQ, manufactured by Analog Devices, Inc., represents a cutting-edge solution in the realm of analog switches. This device is designed to enhance the efficiency and flexibility of electronic systems, featuring four independently controlled single-pole, single-throw (SPST) switches. The robust design encapsulated in a 16-lead ceramic dual in-line package (CDIP) ensures high durability and reliability for intensive applications. The Analog Switches, Multiplexers, Demultiplexers Analog Devices, Inc. ADG221BQ is ideal for applications requiring precise control and high signal integrity.
ADG221BQ Features
The ADG221BQ boasts several key features that make it a superior choice for a wide range of applications. These include low power consumption, which is crucial for energy-sensitive projects, and a wide operating voltage range from ±5 V to ±18 V, accommodating diverse system requirements. Additionally, the device offers high switching speeds and low charge injection, minimizing signal distortion and enhancing performance.
ADG221BQ Applications
- Test Equipment: In test and measurement setups, the ADG221BQ is used to route signals efficiently, allowing for quick changes between different test scenarios without compromising signal integrity.
- Data Acquisition Systems: This switch enhances the precision and speed of data acquisition systems by providing reliable switching between different input sources, thereby improving system responsiveness and data accuracy.
- Communication Systems: In communication circuits, the ADG221BQ helps in handling multiple audio or data signals simultaneously, which is essential for multiplexing and signal routing within complex communication infrastructure.
- Medical Devices: The reliability and precision of the ADG221BQ make it suitable for medical electronic devices, where exact signal routing can impact device functionality and patient safety.
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